Adjustable fixture mounting assembly



FIG. 1 is a top perspective view from a first end of the new design for an adjustable fixture mounting assembly in accordance with the present invention;

FIG. 2 is a top perspective view from a second end of the adjustable fixture mounting assembly shown in FIG. 1;

FIG. 3 is an elevation view of a first side of the adjustable fixture mounting assembly shown in FIG. 1;

FIG. 4 is an elevation view of a second side of the adjustable fixture mounting assembly shown in FIG. 1;

FIG. 5 is an end elevation view of the first end of the adjustable fixture mounting assembly shown in FIG. 1;

FIG. 6 is an end elevation view of the second end of the adjustable fixture mounting assembly shown in FIG. 1;

FIG. 7 is a top plan view of the adjustable fixture mounting assembly shown in FIG. 1; and,

FIG. 8 is a bottom plan view of the adjustable fixture mounting assembly shown in FIG. 1.

The broken lines shown in the drawings illustrate environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for an adjustable fixture mounting assembly, as shown and described. 